872549964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{169493}}^1$

素因数の和:169527

約数の個数: 72

約数和(自身を含む): 2591224272

約数和(自身を除く): 1718674308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 169493, 338986, 508479, 677972, 1016958, 1525437, 1864423, 2033916, 2203409, 3050874, 3728846, 4406818, 5593269, 6101748, 6610227, 7457692, 8813636, 11186538, 13220454, 16779807, 19830681, 22373076, 24237499, 26440908, 33559614, 39661362, 48474998, 67119228, 72712497, 79322724, 96949996, 145424994, 218137491, 290849988, 436274982, 872549964]

約数ペア:

[(1, 872549964), (2, 436274982), (3, 290849988), (4, 218137491), (6, 145424994), (9, 96949996), (11, 79322724), (12, 72712497), (13, 67119228), (18, 48474998), (22, 39661362), (26, 33559614), (33, 26440908), (36, 24237499), (39, 22373076), (44, 19830681), (52, 16779807), (66, 13220454), (78, 11186538), (99, 8813636), (117, 7457692), (132, 6610227), (143, 6101748), (156, 5593269), (198, 4406818), (234, 3728846), (286, 3050874), (396, 2203409), (429, 2033916), (468, 1864423), (572, 1525437), (858, 1016958), (1287, 677972), (1716, 508479), (2574, 338986), (5148, 169493)]